Series 200 Butterfly Valves

Advanced Angle-disc Design:Provides bi-directional, positive shutoffand long service life

Contents

2 When to Use R2002 R200 Parts Description4 When to Use M2004 M200 Parts Description6 R&M-1000 Dimensions8 R&M-3000 Dimensions10 Series 200

Model Code11 Series 200

Specifications

EngineeredPerformance

Features

� Double-shaft seals and bodybushings assure smooth, low-torque operation

� Independent flange seals

� Rigid-backed rubber seat easilyfield-replaced

� Non-wetted body available in lugor wafer designs

� Rigid drive, precision disc-to-shaft connection

� Resilient-seated design (R200)offered in a wide variety of elastomeric seals and metallicmaterials

�Metal-lined design (M200) provides positive shutoff withminimum sealing material

� Available with a variety of pneumatic, electric andhydraulic actuation

Series R200

Series M200

Norriseal Series 200 butterfly valves provide

bi-directional, positive shutoff to 200 psig

working pressure. They are available in both

resilient-seated (Series R200) and metal-lined

(Series M200) configurations. All Series 200

butterfly valves feature a unique, angle disc that

creates a 360° uninterrupted differential sealing

surface.

Series 200 butterfly valves have double-shaft

seals and body bushings to assure smooth,

low-torque operation. They are available with a

full range of pneumatic, electric and hydraulic

actuation.

Series 200 butterfly valves have independent

flange seals and a non-wetted body that may

be specified with either lug or wafer design.

All Series 200 butterfly valves are easily

repaired in the field.

2 Series R200

When to use Series R-200Valves

� Use R-Series valves for positiveshutoff to 200 psi wp.Under certain service conditions,Norriseal valves may be rated up to250 psi wp. Consult factory for trim recommendations and pricing.

� Use R-Series valves for throttling control atflow rates up to 30 fps.

� Use R-Series valves at temperatures from -20° to+250°F.Proper selection of seal elastomers must be made for valve applications at extreme temperatures.

� Use R-Series valves for bi-directional flow conditions.

� Use R-Series valves for controlling the flow ofliquids, gases and solids, including abrasiveand corrosive materials.R-Series valves are not recommended for han-dling gasoline and other volatile media. Volatilematerials or solvents tend to dry out elastomersand make the valves difficult to operate. See M-Series section of catalog for gasoline service.Rubber liner and double O-ring shaft seals prevent line media from contacting body ofvalve, making use of premium body materialsunnecessary. Only the internal wetted parts needto be corrosion resistant to the media.

� Use R-Series valves for end-of-line suspensionto full rated working pressure by temporarilyinstalling a downstream flange or spool piece.With the downstream flange removed, R-seriesvalves are derated for safety to 75 psi wp.

� Use R-Series valves for insulated lines.14 inch and larger Norriseal valves will accom-modate 2 inches of insulation on accompanyingpipelines. A neck extender is available for usewith 2 thru 12 inch wafer valves when lines areinsulated.

� Use R-Series valves with ANSI Class 125 cast iron or Class 150 steel flanges.Weldneck or socket weld flanges are recom-mended for use with R-Series valves to providesupport for the seat and to assure optimum performance at the full rated pressure of thevalve. R-Series span type valves can be usedwith ANSI Class 300 flanges; however, some

valve sizes may require special bolt drilling orspacers. Lug style bodies for use with ANSIClass 300 flanges are available on special order.

� R-Series valves are designed for use with stan-dard weight or schedule 40 pipe inside dimen-sions. Check data sheets for specific clearancedimensions.If heavy wall, plastic or cement lined pipe isused, back beveling at the flange may berequired for disc clearance.

2” – 12” Norriseal Butterfly Valves Parts Description

� 1. Body – Valve body isolated from flow streamby resilient seat and O-ring seals. Steel bodieshave Teflon bushings to prevent seizing with stainless steel shafts. Different modelsand materials are available. See explodedassembly.

� 2. Disc – Angle disc construction gives 360° unin-terrupted contact of disc with seat. Disc doesnot seat in shaft holes, assuring bubble-tightshutoff time after time with no scrubbing ofthe elastomer in the shaft hole areas. Discdrive slot assures positive disc action.Precision fit prevents disc “flutter”.

� 3. Operator Shaft – Operator shaft is retainedby a sealed retention screw for safety. Shaft is double O-ring sealed to prevent leakage into shaft bearing areas and protect from outside contamination. Milled drive flats areparallel to disc, indicate disc position.

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11 151514

4

8

12

13

6 11 10

8

3

6

7

7

5

2

2” – 12” NorrisealButterfly Valves

3Series R200

� 4. Bottom Shaft – Stationary bottom shaft isdouble O-ring sealed to prevent stem leakage.

� 5. Seat – Field replaceable resilient seat isbonded to a rigid backing ring to preventseat from distorting or collapsingdue to high velocity flow orin vacuum service. Rigidbacking also prevents seatcollapse during installationof valve between flanges.

� 6. Body O-rings – Body O-ringflange seals eliminate need forflange gaskets. Flange seals can bereplaced without dismantling the valveand replacing the seat. Many times, an O-ring flange seal damaged during initialinstallation may still be used simply by turningit over and returning it to the body.

� 7-8. O-ring Shaft Seals – Shaft seals prevent leakage to atmosphere and permanently lubricated areas; protect fromoutside contamination.

� 10-11. Steel & Teflon Thrust Washers –Provide precision fit with topworks. Eliminates“disc flutter”.

� 12-13. Bottom Plate & Capscrews –Bottom shaft is retained by a thrust plate andretention screw.

� 14-15. Capscrew & Washer – Top shaft is retained by sealed retention screw forsafety. Cannot be removed when valve isinstalled between flanges.

14”– 36” Norriseal Butterfly Valves Parts Description

� 1. Body – Valve body isolated from flow streamby resilient seat and O-ring seals. All 14” andlarger bodies have inboard and outboard shaftbushings for handling shaft loads and to pro-vide minimum operating torque. Differentmodels and materials are available.

� 2. Disc – Angle disc construction gives 360° unin-terrupted contact of disc with seat. Disc doesnot seat in shaft holes, assuring bubble-tightshutoff time after time with no scrubbing ofthe elastomer in the shaft hole areas.

� 3. Shaft – Through shaft, cross pinned to discwith straight dowel pin, assures maximumdrive strength and field repairability. Disc pin does not penetrate the sealing plane of the disc.

� 6. Seat – Field replaceable resilient seat isbonded to a rigid backing ring to prevent seatfrom distorting or collapsing due to highvelocity flow or in vacuum service. Rigid backing also prevents seat collapse duringinstallation of valve between flanges.

� 7. Disc Pin – Disc pin does not penetrate thesealing plane of the disc.

� 8. Shim Set – Assures proper disc support andcentering in seating area.

� 9-10. Thrust Plate & Washer – Retains shaftfrom bottom.

� 11. Key – Provides precision fit with operator.� 15. Body O-rings – Body O-ring flange seals

eliminate need for flange gaskets. Flange sealscan be replaced without dismantling the valveand replacing the seat. Many times, an O-ringflange seal damaged during initial installationmay still be used simply by turning it over andreturning it to the body.

� 16. O-ring Seat and Shaft Seals – Seat and shaftseals prevent stem leakage to atmosphere andpermanently lubricated areas; protect fromoutside contamination.

� 17. O-ring Disc/Shaft Seals – Seals prevent leakage across disc plane.

� 18. Thrust Plate Capscrews – To retain bottomthrust plate.

� 22. Disc Pin Capscrews – To retain disc pin.

14” – 36” NorrisealButterfly Valves

1

3

1

15

15

11 16

17

17

166

2

7

22

16

16

10

9

8

18

4 Series M200

When to use Series M-200 Valves

� Use M-Series valves for positiveshutoff to 200 psi wp.Under certain service conditions,Norriseal valves may be rated upto 250 psi wp. Consult factory fortrim recommendations and pricing.

� Use M-Series valves for throttlingcontrol when flow rates do notexceed 16 fps.

� Use M-Series valves at tempera-tures from -40° to +350°F.Proper selection of seal elastomersmust be made for valve applica-tions at extreme temperatures.

� Use M-Series valves of any sizefor complete bi-directional, zerobubble positive shutoff. A widerange of elastomer seals is available.

� Use M-Series valves for controlling the flow of liquids and gases, including abrasive andcorrosive materials.Limited use of elastomers in M-Series valvesmake them ideal for handling gasolines andother volatile media which tend to dry the elas-tomer. Field replaceable metal seat is available ina variety of exotic materials to resist corrosion.Metal seat liner and double O-ring shaft sealsprevent line media from contacting body ofvalve, making use of premium body materialsunnecessary. Only the internal wetted parts need to be corrosion resistant to the media. M-Series valves are not recommended for use when large abrasive material is present. See R-Series section.

� Use M-Series lug-type valves for end-of-linesuspension to full rated working pressure with-out a downstream flange or spool piece.

� Use M-Series valves for insulated lines.14 inch and larger Norriseal valves will accom-modate 2 inches of insulation on accompanyingpipelines. A neck extender is available for usewith 2 thru 12 inch wafer valves when lines areinsulated.

� Use M-Series valves with ANSI Class 125 castiron or Class 150 steel flanges. Care should beexercised to assure that valve body is correctlycentered when installing M-Series valvesbetween slip-on flanges.M-Series span type valves can be used withANSI Class 300 flanges, however, some valvesizes may require special bolt drilling or spacers.

Lug style bodies for use with ANSI Class 300flanges are available on special order. (Consultfactory).

� M-Series valves are designed for use with stan-dard weight or schedule 40 pipe inside dimen-sions. Check data sheets for specific clearancedimensions.If heavy wall, plastic or cement lined pipe isused, back beveling at the flange may berequired for disc clearance.

� Norriseal M-Series butterfly valves have beenfound to offer maximum resistance to damagefrom fire because of limited use of elastomersin the sealing design. (Request fire test reportfor specifics).

2” – 12” Norriseal Butterfly Valves Parts Description

� 1. Body – Valve body isolated from flow streamby metal seat and O-ring seals. Steel bodieshave Teflon bushings to prevent seizing with stainless steel shafts. Different modelsand materials are available. See explodedassembly.

� 2. Disc – Angle disc construction gives 360° uninterrupted contact of disc O-ring with seatfor dependable bubble-tight shutoff. Drive slot assures positive disc action. Precision fitprevents disc “flutter”.

� 3. Operator Shaft – Operator shaft is retained bya sealed retention screw for safety. Shaft isdouble O-ring sealed to prevent leakage intoshaft bearing areas and protect from outside

2” – 12” Norriseal Butterfly Valves

1

11 151514

4

8

12

13

6 11 10

8

3

6

16

7

7

5

2

Norriseal M-Series Valves

contamination. Milled drive flats are parallel todisc and indicate disc position.

� 4. Bottom Shaft – Stationary bottom shaft is double O-ring sealed to prevent stem leakage.

� 5. Seat – Field replaceable metal seat isolatesvalve body from flow stream andeliminates need for premiumbody material.

� 6. Body O-rings – Body O-ringflange seals eliminate need forflange gaskets. Flange seals canbe replaced without dismantling thevalve and replacing the seat. Many times,an O-ring flange seal damaged during initialinstallation may still be used simply by turningit over and returning it to the body.

� 7/8. O-ring Shaft Seals – Shaft seals prevent leakage to atmosphere and permanently lubricated areas; protect from outside contamination.

� 10/11. Steel & Teflon Thrust Washers –Provide precision fit with topworks. Eliminates “disc flutter”.

� 12/13. Bottom Plate & Capscrews – Bottom shaftis retained by a thrust plate.

� 14/15. Capscrew & Washer – Top and bottomshafts are retained by sealed retention screwsfor safety. Cannot be removed when valve isinstalled between flanges.

� 16. Disc O-ring Seal – Pressure energized O-ringseal contained in specially designed groove in disc edge assures positive shutoff. Thehigher the pressure, the tighter the seal.

14”– 36” Norriseal Butterfly Valves Parts Description

� 1. Body – Valve body isolated from flow streamby metal seat and O-ring seals. All 14” andlarger bodies have inboard and outboardbushings for handling shaft loads and to provide minimum torque. Different modelsand materials are available.

� 2. Disc – Angle disc construction gives 360°uninterrupted contact of disc O-ring with seatfor dependable bubble-tight shutoff.

� 3. Shaft – Through shaft, cross pinned to discwith straight dowel pin, assures maximumdrive strength and field repairability. Disc pin does not penetrate sealing plane of the disc.

� 6. Seat – Field replaceable metal seat isolatesvalve body from flow stream; eliminates needfor premium body material.

� 7. Disc Pin – Disc pin does not penetrate thesealing plane of the disc.

� 8. Shim Set – Assures proper disc support and centering in seating area.

� 9-10. Thrust Plate & Washer – Retains shaftfrom bottom.

� 11. Key – Provides precision fit with operator.� 15. Body O-rings – Body O-ring flange seals

eliminate need for flange gaskets. Flange sealscan be replaced without dismantling the valveand replacing the seat. Many times, an O-ringflange seal damaged during initial installationmay still be used simply by turning it over andreturning it to the body.

� 16. O-ring Seat and Shaft Seals – Seat and shaftseals prevent stem leakage to atmosphere andpermanently lubricated areas; protect fromoutside contamination.

� 17. O-ring Disc/Shaft Seals – Seals prevent leakage across disc plane.

� 18. Thrust Plate Capscrews – To retain bottomthrust plate.

� 22. Disc Pin Capscrews – To retain disc pin.� 25. Disc O-ring Seal – Pressure energized O-ring

seal contained in a specially designed groovein disc edge assures positive shutoff. Thehigher the pressure, the tighter the seal.

5Series M200

14” – 36” NorrisealButterfly Valves

1

1

15

15

16

16

1618

16

10

9

17

17

8

11

3

6

2

22

25

7

6 R&M-1000 2”-12” Valves

VAlVe DiMeNSioNS

DiSC CleARANCe

DimensionReference

Valve Size (Inches/mm)

2/50 2.5/65 3/75 3.5/90 4/100 5/125 6/150 8/200 10/250 12/300A 3.70 4.16 4.41 N/A 4.88 5.28 6.50 7.47 9.38 10.41B 3.22 3.75 4.05 N/A 4.50 4.91 6.00 6.94 8.66 9.69C 4.13 4.88 5.38 N/A 6.88 7.75 8.75 10.88 13.38 16.00D 1.63 1.75 1.75 N/A 2.00 2.14 2.13 2.50 2.50 3.00E 1.31 1.31 1.31 N/A 1.31 1.31 1.69 1.69 2.00 2.00F .69 .69 .69 N/A .69 .69 .88 .88 1.06 1.06G .50 .50 .50 N/A .50 .50 .63 .63 .75 .75H .69 .88 .88 N/A .88 .88 1.06 1.06 1.38 1.38J .25 .25 .25 N/A .25 .25 .38 .38 .38 .38K 1.81 1.81 1.81 N/A 1.81 1.81 2.34 2.34 2.63 2.63

oPeRAtoR DiMeNSioNS

P 9.94 9.94 9.94 N/A 9.94 9.94 15.00 15.00 16.00 16.00Q 3.34 3.34 3.34 N/A 3.34 3.34 3.66 3.66 3.66 3.66R 6.88 6.88 6.88 N/A 6.88 6.88 7.50 7.50 8.00 8.00S 6.00 6.00 6.00 N/A 6.00 6.00 8.00 8.00 8.00 8.00T 2.36 2.36 2.36 N/A 2.36 2.36 2.36 2.36 3.00 3.00U 3.50 3.50 3.50 N/A 3.50 3.50 3.50 3.50 4.38 4.38V 5.93 5.93 5.93 N/A 5.93 5.93 5.93 5.93 7.50 7.50W 5.25 5.25 5.25 N/A 5.25 5.25 5.25 5.25 6.75 6.75X 2.92 2.92 2.92 N/A 2.92 2.92 2.92 2.92 3.27 3.27Y 2.63 2.63 2.63 N/A 2.63 2.63 2.63 2.63 2.63 2.63Z 1.69 1.69 1.69 N/A 1.69 1.69 1.69 1.69 1.88 1.88

Approx Wt. (lbs)2R&2RM Operator

7 7 7 N/A 7 7 8 8 13 13

L .38 .50 .75 N/A 1.13 1.56 1.94 2.69 3.75 4.50M 1.77 2.06 2.69 N/A 3.59 4.72 5.55 7.44 9.58 11.52N 2.41 2.72 3.20 N/A 4.19 5.17 5.91 7.81 9.89 11.89

Approx Wt. (lbs)Cast Iron Body 5 7 9 – 14 17 23 37 59 80

Bolt DAtA

For Use with ANSI Class 150 Weldneck Flanges. For optimum valve performance, it is recommended that butterfly valves be installed between weldneck flanges or flanges with equivalent inside dimensions.

Bolt Size .63 x 4.00 .63 x 4.50 .63 x 4.50 N/A .63 x 4.50 .75 x 5.50 .75 x 5.50 .75 x 6.00 .88 x 6.00 .88 x 7.00No. Required 4 4 4 – 8 8 8 8 12 12

TYPE 2RWEATHERPROOFGEAR OPERATOR

7R&M-1000 14”-36” Valves

VAlVe DiMeNSioNS

DiSC CleARANCe

DimensionReference

Valve Size (Inches/mm)

14/350 16/400 18/450 20/500 22/550 24/600 26/650 28/700 30/750 32/800 36/900A 12.63 14.00 14.75 16.00 17.38 17.50 20.13 22.75 23.75 24.50 26.13B 14.25 15.63 16.63 17.88 18.00 19.00 20.61 21.83 22.70 24.23 29.38C 18.75 21.25 22.75 25.00 27.25 29.50 31.75 34.00 36.00 38.50 42.75D 3.75 4.13 4.63 5.13 5.00 5.00 6.00 6.50 7.00 7.00 8.50E 3.94 3.94 3.94 3.94 3.94 3.94 3.94 3.94 3.94 3.94 4.75F 1.75 1.75 1.75 2.50 2.50 2.50 2.50 2.50 2.50 2.50 3.00G .38x2.5 .38x2.5 .38x2.5 .63x2.94 .63x2.94 .63x2.94 .63x2.94 .63x2.94 .63x2.94 .63x2.94 .75x3.0H 1.75 2.00 2.25 2.50 2.50 2.50 3.00 3.00 3.00 3.50 3.50J .63 .63 .63 .63 .63 .63 .75 .75 .75 .75 .75K 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50

oPeRAtoR DiMeNSioNS

R 9.75 9.75 9.75 17.25 17.25 17.25 17.84 17.84 17.84 17.84 17.84S 12.75 12.75 12.75 24.00 24.00 24.00 24.00 24.00 24.00 24.00 24.00T 4.83 4.83 4.83 5.38 5.38 5.38 2.69 2.69 2.69 2.69 7.13U 6.63 6.63 6.63 7.63 7.63 7.63 9.44 9.44 9.44 9.44 10.81V 10.13 10.13 10.13 11.13 11.13 11.13 14.94 14.94 14.94 14.94 16.31W 9.00 9.00 9.00 10.81 10.81 10.81 12.00 12.00 12.00 12.00 14.00X 5.00 5.00 5.00 5.14 5.14 5.14 7.38 7.38 7.38 7.38 7.75Y 4.50 4.50 4.50 N/A N/A N/A N/A N/A N/A N/A N/AZ 2.88 2.88 2.88 2.88 2.88 2.88 4.00 4.00 4.00 4.00 4.00

Approx Wt. (lbs)2R&2RM Operator

70 70 70 90 90 90 90 210 210 210 260

L 4.79 5.61 6.36 7.14 8.19 9.19 9.60 10.36 11.10 11.96 12.88M 12.80 14.78 16.72 18.72 20.75 22.83 24.50 26.38 28.50 30.13 34.25N 13.34 15.34 17.34 19.41 21.33 23.38 25.51 27.21 29.21 30.96 35.25

ApproxWt. (lbs)Cast Iron Body 187 262 351 432 550 606 790 910 1160 1220 1840

Bolt DAtA

For Use with ANSI Class 150 Weldneck Flanges. For optimum valve performance, it is recommended that butterfly valves be installed between weldneck flanges or flanges with equivalent inside dimensions.

Bolt Size 1.00x 7.75 1.00x 8.50 1.13 x9.00 1.13x10.00 1.25x11.50 1.25x11.50 1.25x13.00 1.25x13.50 1.25x14.00 1.50x14.00 1.50x15.00No. Required(Both Required) 8 12 12 16 16 16 20 24 24 24 28

Capscrew Size 1.00NCx3.00 1.00NCx3.00 1.13NCx3.00 1.13NCx3.00 1.25NCx4.001.25NCx4.001.25NCx3.50 1.25NCx3.25 1.25NCx3.50 1.50NCx3.75 1.50NCx3.75No. Required 8 8 8 8 8 8 8 8 8 8 8

TYPE 2TWEATHERPROOFGEAR OPERATOR

8 R&M-3000 2”-12” Valves

VAlVe DiMeNSioNS

DiSC CleARANCe

DimensionReference

Valve Size (Inches/mm)

2.50 2.5/65 3/75 3.5/90 4/100 5/125 6/150 8/200 10/250 12/300A 3.70 4.16 4.41 4.63 4.88 5.28 6.50 7.47 9.38 10.41B 3.22 3.75 4.05 4.25 4.50 4.91 6.00 6.94 8.66 9.69C 4.75 5.50 6.00 7.00 7.50 8.50 9.50 11.75 14.25 17.00D 1.63 1.75 1.75 1.94 2.00 2.13 2.13 2.50 2.50 3.00E 1.31 1.31 1.31 N/A 1.31 1.31 1.69 1.69 2.00 2.00F .69 .69 .69 .69 .69 .69 .88 .88 1.06 1.06G .50 .50 .50 .50 .50 .50 .63 .63 .75 .75H .69 .88 .88 .88 .88 .88 1.06 1.06 1.38 1.38J .25 .25 .25 .25 .25 .25 .38 .38 .38 .38K 1.81 1.81 1.81 1.81 1.81 1.81 2.34 2.34 2.63 2.63

oPeRAtoR DiMeNSioNS

P 9.94 9.94 9.94 N/A 9.94 9.94 15.00 15.00 16.00 16.00Q 3.34 3.34 3.34 N/A 3.34 3.34 3.66 3.66 3.66 3.66R 6.88 6.88 6.88 N/A 6.88 6.88 7.50 7.50 8.00 8.00S 6.00 6.00 6.00 N/A 6.00 6.00 8.00 8.00 8.00 8.00T 2.36 2.36 2.36 N/A 2.36 2.36 2.36 2.36 3.00 3.00U 3.50 3.50 3.50 N/A 3.50 3.50 3.50 3.50 4.38 4.38V 5.93 5.93 5.93 N/A 5.93 5.93 5.93 5.93 7.50 7.50W 5.25 5.25 5.25 N/A 5.25 5.25 5.25 5.25 6.75 6.75X 2.92 2.92 2.92 N/A 2.92 2.92 2.92 2.92 3.27 3.27Y 2.63 2.63 2.63 N/A 2.63 2.63 2.63 2.63 2.63 2.63Z 1.69 1.69 1.69 N/A 1.69 1.69 1.69 1.69 1.88 1.88

Aprox Wt.2M&2RM Operator

7 7 7 N/A 7 7 8 8 13 13

L .38 .50 .75 .94 1.13 1.56 1.94 2.69 3.75 4.50M 1.77 2.06 2.69 3.16 3.59 4.72 5.55 7.44 9.58 11.52N 2.41 2.72 3.20 3.72 4.19 5.17 5.91 7.81 9.89 11.89

Approx Wt.-Cast Iron Body 7 9 11 14 18 22 30 44 68 108

Bolt DAtA

For Use with ANSI Class 150 Weldneck Flanges. For optimum valve performance, it is recommended that butterfly valves be installed between weldneck flanges or flanges with equivalent inside dimensions.

Capscrew Size .63NCx1.50 .63NCx1.50 .63NCx1.75 .63NCx1.75 .63NCx1.75 .75NCx1.75 .75NCx2.00 .75NCx2.25 .88NCx2.25 .88NCx2.50No. Required 8 8 8 16 16 16 16 16 24 24*Through-tapped from face to face for studs or capscrews unless specified otherwise.

TYPE 2RWEATHERPROOFGEAR OPERATOR

9R&M-3000 14”-36” Valves

VAlVe DiMeNSioNS

DiSC CleARANCe

DimensionReference

Valve Size (Inches/mm)

14/350 16/400 18/450 20/500 22/550 24/600 26/650 28/700 30/750 32/800 36/900A 12.63 14.00 14.75 16.00 17.38 17.50 20.13 22.75 23.75 24.50 26.13B 14.25 15.63 16.63 17.88 18.00 19.00 20.61 21.83 22.70 24.23 29.38C 18.75 21.25 22.75 25.00 27.25 29.50 31.75 34.00 36.00 38.50 42.75D 3.75 4.13 4.63 5.13 5.00 5.00 6.00 6.50 7.00 7.00 8.50E 3.94 3.94 3.94 3.94 3.94 3.94 3.94 3.94 3.94 3.94 4.75F 1.75 1.75 1.75 2.50 2.50 2.50 2.50 2.50 2.50 2.50 3.00G .38x2.5 .38x2.5 .38x2.5 .63x2.94 .63x2.94 .63x2.94 .63x2.94 .63x2.94 .63x2.94 .63x2.94 .75x3.0H 1.75 2.00 2.25 2.50 2.50 2.50 3.00 3.00 3.00 3.50 3.50J .63 .63 .63 .63 .63 .63 .75 .75 .75 .75 .75K 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50

oPeRAtoR DiMeNSioNS

R 9.75 9.75 9.75 17.25 17.25 17.25 17.84 17.84 17.84 17.84 17.84S 12.75 12.75 12.75 24.00 24.00 24.00 24.00 24.00 24.00 24.00 24.00T 4.83 4.83 4.83 5.38 5.38 5.38 2.69 2.69 2.69 2.69 7.13U 6.63 6.63 6.63 7.63 7.63 7.63 9.44 9.44 9.44 9.44 10.81V 10.13 10.13 10.13 11.13 11.13 11.13 14.94 14.94 14.94 14.94 16.31W 9.00 9.00 9.00 10.81 10.81 10.81 12.00 12.00 12.00 12.00 14.00X 5.00 5.00 5.00 5.14 5.14 5.14 7.38 7.38 7.38 7.38 7.75Y 4.50 4.50 4.50 N/A N/A N/A N/A N/A N/A N/A N/AZ 2.88 2.88 2.88 2.88 2.88 2.88 4.00 4.00 4.00 4.00 4.00

Aprox Wt.2P&2PMOperator

70 70 70 90 90 90 90 210 210 210 260

L 4.79 5.61 6.36 7.14 8.19 9.19 9.60 10.36 11.10 11.96 12.88M 12.80 14.78 16.72 18.72 20.75 22.83 24.50 26.38 28.50 30.13 34.25N 13.34 15.34 17.34 19.41 21.33 23.38 25.51 27.21 29.21 30.96 35.25

Approx Wt.-Cast Iron Body 234 339 432 538 590 621 960 1150 1300 1360 2150

Bolt DAtA

For Use with ANSI Class 150 Weldneck Flanges. For optimum valve performance, it is recommended that butterfly valves be installed between weldneck flanges or flanges with equivalent inside dimensions.

Capscrew Size 1.00NCx3.00 1.00NCx3.00 1.13NCx3.50 1.13NCx3.50 1.25NCx4.00 1.25NCx4.00 1.25NCx4.00 1.25NCx4.00 1.25NCx4.00 1.50NCx4.50 1.50NCx4.50No. Required(Both Required) 24 32 32 32 32 40 40 48 48 48 64

Capscrew Size 1.13NCx3.00 1.25NCx3.50 1.25NCx3.50 1.25NCx3.25 1.25NCx3.50 1.25NCx3.75 1.50NCx4.00No. Required N/A N/A N/A 8 8 N/A 8 8 8 8 8

TYPE 2TWEATHERPROOFGEAR OPERATOR

10 Series 200 Model Code

VAlVe Size (iN iNCheS)

Size Code2”– 36” 2...36

SeRieS

Series CodeResilient Seat RMetal Seat M

Metal-to-Metal Seat (Damper Style) D

BoDy CoNFiguRAtioN

Configuration CodeSpecial to be Described 00Single Rib Wafer Body 10ISO Wafer Body (DI only) 11Double Rib Wafer Body 20

Full Lugged Body 30

ISO Lugged Body (DI only) 31

BoDy MAteRiAlS

Material Type CodeDuctile Iron

ASTM A395 60-40-18 11

Carbon Steel (WCB)ASTM A216 Gr. WCB 20

316 Stainless SteelASTM A743 CF8M* 21

Alloy 20 Stainless SteelASTM A743 CN7M* 22

Valve BronzeASTM B61 30

Aluminum Bronze (NiAl )ASTM B148 Alloy 95800 31

Aluminum AlloyASTM B26 Alloy356-T6 40

Code Materials

1 Ductile IronASTM A395 60-40-18

2 316 Stainless SteelASTM A743 Gr. CF8M

3 Alloy 20 Stainless SteelASTM A743 Gr. CN7M

4Aluminum Bronze ASTM

B148 Alloy C95400 2” thru14”B148 Alloy C95500 16” thru 36”

5 Aluminum AlloyASTM B26 Alloy 356-T6

6 Monel (Ni Cu Alloy) ASTM A494, M30C

9 Titanium ASTM B367 Gr. 8A

0 Special to be described

B Hastelloy “B” ASTM A494 Gr. N-12MV

C Hastelloy “C” ASTM A494 CW 12MW

G Inconel 600 ASTM A494 Alloy CY40

K Illium PD

P NiAl Bronze ASTM B148 Alloy C95800

DiSC MAteRiAl

Code Seat M Series

1 Cast IronASTM A126, Class B

2 316 Stainless SteelASTM A743 Gr. CF8M

3 Aluminum BronzeASTM B148 Alloy C95300

4 Aluminum AlloyASTM B26 Alloy 356-T6

5 Monel (Ni Cu Alloy)ASTM A494, M30C

6 Inconel 600ASTM A494 Alloy CY40

7 Alloy 20 Stainless SteelASTM A743 Gr. CN7M

9 TitaniumASTM B367 Gr. 8A

0 Special to be described

B Hastelloy “B” ASTM A494 Gr. N-12MV

C Hastelloy “C” ASTM A494 CW 12MW

F Illium PD

G NiAl BronzeASTM B148 Alloy C95800

Code Seat R SeriesA Buna NB Fluoroelastomer (Viton)E Neoprene (Black)G Neoprene (White)J Nitrile, Abrasive ResistantS EPDM, Peroxide Cured

4 HSN, Highly Saturated Nitrile/Epoxy Backing

5 Natural Red Rubber8 Peroxide Cured Nitrile

SeAt MAteRiAl

Material CodeAlloy 20 Stainless SteelASTM B473 N08020 1

316 Stainless Steel ASTM A276 Type 316 2

416 Stainless Steel ASTM A582 Type 416 3

Monel (NiCu Alloy)ASTM B164, Class A 4

Nitronic 50 StainlessSteel”ASTM A276 5

K-Monel (NiCuAl Alloy)Alloy QQ-N-286A* 6

17-4 PH Stainless SteelASTM A564 Type 630 7

Inconel 600 ASTM B166 8Titanium ASTM B348 Gr. 4 9Special to be Described 0Hastelloy “B” ASTM B335 B

Hastelloy “C” 276ASTM A574 Alloy N10276 C

ShAFt MAteRiAl

Materials CodeBuna N AViton B

Neoprene (Black) ENeoprene (White) G

AFLAS REPDM S

Low Temp Neoprene VKalrez Y

Highly Saturated Nitrile (HSN) 4Peroxide Cured Nitrile 8

Code Manual Operators

1A (2-12) STD Handle with 1J Topworks

1F (2-12) Squeeze Trigger 10 Pos1FM (2-12) 1F with Marine Trim

1J (2-12) STD Topworks On-Off

1AM (2-5) STD Handle with 1S Topworks

1P (2-8) Locking Topworks

1Q (2-8) 1P Topworks with STD Handle

1JS (2-8) STD On-Off Topworks, Stainless Steel

Code Diaphragm Operators

**2G11 (2-4) 35 SR Diaphragm Actuator

2G12 (2-4) 35 PB Diaphragm Actuator

2G13 (2-8) 70 SR Diaphragm Actuator

2G14 (2-8) 70 PB Diaphragm Actuator

2G15 (6-12) 180A SR DiaphragmActuator

2G16 (6-12) 180 PB DiaphragmActuator

2G17 (12-20) 180 SR DiaphragmActuator

2G18 (12-20) 180 PB DiaphragmActuator

Code Mechanical Operators

2E (2-12) Gear - W.P. - AluminumBronze Marine Trim

2ES (2-12) 2E Subm. for Salt Water

2R (2-12) Gear Operator Aluminum Case

2T (2-36) Gear OperatorCast Iron Case

2RM 2R with Marine Trim2TM 2T with Marine Trim

SeAlS

*Special Order – Consult Factory

*K-Monel std. in 22” & Larger Valves withMonel Shaft

**2G Numbers listed are Basic Numbers Only.Complete Actuator Model Number Must beUsed when ordering.SR-Spring Return. Specify Fail/Open

or Fail/Closed. PB-Pressure Balanced/Double Acting.

Please note: not all available options are shown.

NoRRiSeAl oPeRAtoRS

6 M 30 11 - 4 2 3 B - 2R

11Series 200 Specifications

M200 Series Specifications

R200 Series Specificationstypical Specifications, general Purpose trim

typical Specifications, general Purpose trim

Valves 2” through 36” shall be resilient lined, waferor lug butterfly type with replaceable body O-ringflange seals. Bodies shall be of high-strength ductile iron with aluminum bronze discs, 416 stainless steel shafts, aluminum bronze seats andBuna N (Hycar®) seats and seals. For more severeapplications, consult trim table for proper body,disc, shaft, seal and O-ring material selection.Valves through 5” shall have lever handles for

on-off service or other specified operator. Valves6” and larger shall be equipped with weatherproofgear operators or other specified operator. Valvesshall be suitable for installation between ANSIClass 150 weldneck flanges or other specifiedflanges without special preparation. Butterflyvalves shall be Norriseal Angle Disc Model R2011–43AA-1A or other specified model number.

Valves 2” through 36” shall be metal lined, waferor lug butterfly type. Bodies shall be of high-strength cast iron with aluminum bronze discs, 416stainless steel shafts, aluminum bronze seats and Buna N (Hycar®) seats and seals. For more severeapplications, consult trim table for proper body,disc, shaft, seal and O-ring material selection.Valves through 5” shall have lever handles for on-off service or other specified operator.

Valves 6” and larger shall be equipped with weath-erproof gear operators or other specified operator.Valves shall be suitable for installation betweenANSI Class 150 weldneck flanges or other speci-fied flanges without special preparation. Butterflyvalves shall be Norriseal Angle Disc ModelM1011 – 433A or other specified model number.

Series R200 Series M200

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11122 West Little York • Houston, Texas 77041Tel: 713·466·3552 • Fax: 713·896·7386

www.norriseal.com

Engineered Performance

� In-house engineering and technical support

� In-depth applications experience

� Award-winning innovation and ongoing

product development

� ISO 9001:2008 certified manufacturing

� Over five decades of industry service

� Compliance with all industry standards

and specifications

� Responsive service and prompt delivery

� Field support available worldwide

Please contact your Norriseal representative for more details and assistance in specifying the optimal solution for your application.

Why you can depend on genuine Norriseal products

©2014 Dover Corporation/Norriseal and its affiliates. This manual, including all text andimages, is a copyrighted work of Dover Corporation/Norriseal and its affiliates. It may notbe, in whole or in part, photocopied, scanned, or otherwise reproduced, revised, or publicly displayed, without prior written permission from Norriseal. This manual is for useonly with the new Norriseal valves and/or controllers listed in the manual. It may not be distributed with, and is not for use with, any remanufactured products.

Due to the continuous improvement program at Norriseal, specifications and/or prices aresubject to change without notice or obligation.

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200-0916T

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